Modern college student K transmigrates into a historical romance book as Cha Seon-chaek, a minor noble from a wealthy family. She initially seeks a tranquil life but becomes entangled with the male lead after a drunken encounter. She desperately attempts to steer him back to the original female lead to restore the story's original plot.
Sharon is the Holy Night team's exorcist and spiritual core, able to sense and expel evil spirits through rites grounded in personal faith. She faces the cult's supernatural threat alongside Ba Woo and Kim Gun, and guides Ba Woo through the final exorcism that helps banish Asmodeus and free Eun-seo.
Member of the group that heads to Gando, joining the collective effort to protect the Korean homeland and survive in a lawless region.
A manager at a public relations firm who is often undermined by male colleagues, Ji-woo becomes Jung Ji-Hoo’s dominant partner after discovering his submissive desires. She researches BDSM, establishes a three-month contract, protects him during workplace conflict, and eventually begins dating him while continuing their consensual dynamic.
Ai Lin / Irene is a fellow Hallyu star and Hou Zhun / Hoo Jun's former lover. She and Gao Xiang were once trainees with him before the three were separated professionally. Although she is involved with Gao Xiang, she still appears to care for Hou Zhun and secretly tries to drive him and Fang Miao Miao / Lee Geun Yeong apart by copying a pendant.
Seohyun has 47 screen credits in a career dating back to 2005. Signature works include The First Night with the Duke, Private Lives, Holy Night: Demon Hunters. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
